Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
In Riva Ligure, the onset of April comes with a modest high-temperature shift, transitioning from March's cool 11.1°C (52°F) to a moderate 14.2°C (57.6°F). Riva Ligure nights in April witness a mild cool down to an average temperature of 9.8°C (49.6°F).Humidity
In April, the average relative humidity in Riva Ligure is 75%.Rainfall
In Riva Ligure, during April, the rain falls for 14.3 days and regularly aggregates up to 58mm (2.28") of precipitation. In Riva Ligure, during the entire year, the rain falls for 158.8 days and collects up to 729mm (28.7") of precipitation.Snowfall
January, April through December are months without snowfall in Riva Ligure.Sea temperature
In April, the average sea temperature in Riva Ligure is 14.8°C (58.6°F).Note: You can swim in 14.8°C (58.6°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. A short span at 13°C (55.4°F) without it is tough.
Daylight
In April, the average length of the day in Riva Ligure, Italy, is 13h and 28min.On the first day of April in Riva Ligure, sunrise is at 07:08 and sunset at 19:55. On the last day of the month, sunrise is at 06:20 and sunset at 20:30 CEST.
Sunshine
In Riva Ligure, the average sunshine in April is 9.9h.UV index
The average daily maximum UV index in April in Riva Ligure is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the temperature in April in Riva Ligure?
What is the average humidity in April in Riva Ligure?
How many days does it rain in April in Riva Ligure?
When it does not snow in Riva Ligure?
Does it snow in Riva Ligure in April?
What is the sea water temperature in April in Riva Ligure?
How many hours of daylight does Riva Ligure have in April?
When are sunrise and sunset in April in Riva Ligure?
How long on average sun shines in April in Riva Ligure?
How high is the UV index in April in Riva Ligure?
Average temperature in April
Riva Ligure, Italy
- Average high temperature in April: 14.2°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in April: 9.8°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure in April
Riva Ligure, Italy
- Average pressure in April: 1013.8mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.8mbar).
Average wind speed in April
Riva Ligure, Italy
- Average wind speed in April: 11.8km/h
The windiest months (with the highest average wind speed) are February and March (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in April
Riva Ligure, Italy
- Average humidity in April: 75%
The month with the highest relative humidity is June (77%).
The months with the lowest relative humidity are January and December (71%).
Average rainfall in April
Riva Ligure, Italy
- Average rainfall in April: 58mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in April
Riva Ligure, Italy
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is December (7.7 days).
Average snowfall in April
Riva Ligure, Italy
- Average snowfall in April: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Riva Ligure, Italy
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are January, April, May, June, July, August, October, November and December (0 days).
Average sea temperature in April
Riva Ligure, Italy
- Average sea temperature in April: 14.8°C
The best month for swimming (with the highest average sea temperature) is August (23.8°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).
Average daylight in April /
Average sunshine in April
Riva Ligure, Italy
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in April
Riva Ligure, Italy
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in April
Riva Ligure, Italy
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in April
Riva Ligure, Italy
- Average cloud cover in April: 30
The months with the most cloud cover are February and November (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in April
Riva Ligure, Italy
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Riva Ligure, Italy
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